National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Los Alamos Airport (KLAM)

Lat: 35.88°NLon: 106.27°WElev: 7171ft.

Fair

50°F

10°C

Humidity 39%
Wind Speed SW 5 mph
Barometer 30.22 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 29 Mar 3:55 am MDT
Extended Forecast for

Los Alamos Airport NM

  • Today

    Today: Sunny, with a high near 73. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. Northwest wind 5 to 10 mph.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of thunderstorms after noon. Mostly sunny, with a high near 71. Northwest wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 20%.

    High: 71 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of thunderstorms before 8pm, then a chance of showers between 8pm and midnight. Mostly cloudy, with a low around 50. Southwest wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 50 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of thunderstorms after noon. Mostly sunny, with a high near 68. West wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation is 20%.

    High: 68 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after noon. Mostly cloudy, with a high near 58. Chance of precipitation is 70%.

    High: 58 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.

    Low: 42 °F

    Showers
    Likely then
    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before noon. Mostly sunny, with a high near 64.

    High: 64 °F

    Slight Chance
    Showers then
    Sunny

Detailed Forecast

Today
Sunny, with a high near 73. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 53. Northwest wind 5 to 10 mph.
Monday
A slight chance of thunderstorms after noon. Mostly sunny, with a high near 71. Northwest wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 20%.
Monday Night
A slight chance of thunderstorms before 8pm, then a chance of showers between 8pm and midnight. Mostly cloudy, with a low around 50. Southwest wind 5 to 10 mph. Chance of precipitation is 30%.
Tuesday
A slight chance of thunderstorms after noon. Mostly sunny, with a high near 68. West wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 47.
Wednesday
Showers likely, mainly after noon. Mostly cloudy, with a high near 58. Chance of precipitation is 70%.
Wednesday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Thursday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 36.
Saturday
A slight chance of rain and snow showers. Sunny, with a high near 58. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Los Alamos Airport NM
 35.88°N 106.27°W (Elev. 6998 ft)
Last Update:
12:33 am MDT Mar 29, 2026
Forecast Valid:
4am MDT Mar 29, 2026-6pm MDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation